Datasheet > BD82065FVJ-LB

BD82065FVJ-LB

更新时间： 2023-09-03 20:32:22

品牌	Logo	应用领域
罗姆 - ROHM		开关软启动电源开关
页数	文件大小	规格书
25页	523K
描述
本产品是面向工业设备市场的产品，保证长期稳定供货。是适合这些用途的产品。USB端口用单路高边开关内置了1个通道的用于通用串行总线(USB)电源线的高边开关。电源开关部内置了1个电路的低导通电阻N沟道MOSFET。还内置了过电流检测、过温检测、欠压锁定、软启动等功能。

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BD82065FVJ-LB 数据手册

Datasheet

1 Channel High Side Switch ICs

2.4A Current Limit High Side Switch ICs

BD82061FVJ-LB BD82065FVJ-LB

General Description

Key Specifications

Input voltage range:

ON resistance :

This is the product guarantees long time support in

Industrial market.

2.7V to5.5 V

70mΩ(Typ.)

Single channel high side switch IC for USB port is a

high side switch having over-current protection used in

power supply line of universal serial bus (USB).

N-channel power MOSFET of low on-resistance and

low supply current are realized in this IC.

And, over-current detection circuit, thermal shutdown

circuit, under-voltage lockout and soft-start circuit are

built in.

Over current threshold:

Number of channels:

Standby current:

1.5A min., 3.0A max.

1ch

0.01μA (Typ.)

-40℃ to +85℃

Operating temperature range:

Package

W(Typ.) D(Typ.) H (Max.)

TSSOP-B8J

3.00mm x 4.90mm x 1.10mm

Features

Long time support a product for Industrial

applications.

Low On-Resistance 70mΩ MOSFET Switch

Current Limit Threshold 2.4A

Control Input Logic

¾ Active “Low” Control Logic :

¾ Active “High” Control Logic :

Soft-Start Circuit

BD82061FVJ

BD82065FVJ

Over-Current Protection

Thermal Shutdown

TSSOP-B8J

Under-Voltage Lockout

Open-Drain Error Flag Output

Reverse Current Protection When Power Switch Off

TTL Enable Input

Applications

Industrial Equipment, PC, PC peripheral equipment,

USB hub in consumer appliances, Car accessory,

and so forth

0.8ms Typical Rise Time

Typical Application Circuit

5V(typ.)

VBUS

GND

OUT

D+

C_L

D-

OUT

/OC

GND

EN(/EN)

Lineup

Over current detection

Typ.

Control input

logic

Package

Orderable Part Number

Min.

Max.

1.5A

2.4A

3.0A

Low

TSSOP-B8J Reel of 2500 BD82061FVJ – LBE2

TSSOP-B8J Reel of 2500 BD82065FVJ – LBE2

1.5A

2.4A

3.0A

High

○Product structure：Silicon monolithic integrated circuit ○This product has no designed protection against radioactive rays

www.rohm.com

TSZ02201-0E3E0H300440-1-2

21.Feb.2014 Rev.002

1/22

TSZ22111･14･001

12 3 4 5 6 7...25

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